Omogg
From Wookieepedia, the Star Wars wiki.
Omogg was a female Drackmarian warlord. She owned the contract of Nabrun Leids, although he abandoned her.
Omogg's family had owned Dathomir for years, until it was taken over by Zsinj. In a sly move, Omogg used the deed to Dathomir as collateral in a sabacc game which she lost to Han Solo, leaving him owning the Nightsister-infested planet, which Solo planned to use in a bid for Leia Organa's marriage.
Ta'a Chume's guards captured Omogg after Han Solo abducted Leia Organa to Dathomir. The guards interrogated Omogg, but were stopped by Luke Skywalker, to whom a grateful Omogg revealed Dathomir's name and location through the power of the Force so that Ta'a Chume would not know its name.
